Greuthungi

The Greuthungi were a Gothic people of the Pontic-Caspian steppe during the 3rd and 4th centuries AD. The Greuthungi were one of several minor tribal kingdoms along the Caspian Sea, living in what is now Crimea and the western Ukraine, with Olbia and Chersonessus serving as their two main settlements. The Greuthungi were defeated by the invading Huns in the 370s, and they were either defeated and dispersed by the Roman emperor Gratian or allowed to settle in Pannonia.